Rest Day

I guess because it was 6 a.m when we swam yesterday, I kind of forgot that today was supposed to be a rest day. I knew I was tired though. I was just going to have a brisk treadmill walk and I did for about 25 minutes with 20 of them on a slight incline but after that: 6 minutes of 1 min 8mph, 1 min 6 mph repeats. Didn't feel like much but man was I sweating. Despite being indoors, it's just miseraby stuffy in the fitness center.